Rapid: Individual Calculations April 2023
 Stelmasiak, Patryk  Total change: -49.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1474 1450 3.50 8 -0.81 20 -16.20 
  Pniaczek, Marek f2128 POL0.001-0.0120-0.20 
  Talecki, Karol 1125 POL1.0010.13202.60 
  Rivera Leon, Mauro Arturo 2074 MEX0.001-0.0120-0.20 
  Juszczak, Milosz 1271 POL0.501-0.2320-4.60 
  Bartmanski, Michal 1233 POL0.001-0.7820-15.60 
  Dymowski, Pawel 1049 POL1.0010.08201.60 
  Zeglinski, Jakub 1234 POL1.0010.22204.40 
  Madajczak, Jakub 1680 POL0.001-0.2120-4.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1471 1450 0.50 6 -2.50 20 -50.00 
  Drozdowski, Konrad 1980 POL0.001-0.0320-0.60 
  Rosinski, Jan 1282 POL0.001-0.7220-14.40 
  Miecznik, Albert 1505 POL0.001-0.4220-8.40 
  Skalny, Rafal 1428 POL0.001-0.5320-10.60 
  Talecki, Karol 1125 POL0.001-0.8720-17.40 
  Bilczewska, Olga 1503 POL0.5010.07201.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Druzynowe Akademickie Mistrzostwa Wojewodztwa Lubelskiego w Szachach Szybkich Lublin POL 2023-03-26
RcRownchangeKK*chgGame
 1407 1450 2.50 3 0.82 20 16.40 
  Mazurek, Jakub 1436 POL1.0010.48209.60 
  Korba, Maciej 1394 POL1.0010.42208.40 
  Bindas, Jan 1390 POL0.501-0.0820-1.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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